1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nataly862011 [7]
3 years ago
12

Evaluate 1/3m-1-1/2n when m=21 and n=12​

Mathematics
1 answer:
siniylev [52]3 years ago
4 0
The answer is 0, 1/3 of 21 is 7, 7-1=6, 1/2 of 12= 6, and 6-6=0. Hope this helps!
You might be interested in
Plz, help me with this question!
Sever21 [200]

Answer:

<h3>a. 60 </h3>

Step-by-step explanation:

thi is my answer pa ki mark brainlits

4 0
3 years ago
Can someone pls help me
Ivan

Answer:

arc EFC = 237°

Step-by-step explanation:

arc DEF = 140°

arc EF = 140° - 83° = 57°

arc DC = arc FG

arc DC = (360° - 140° - 140°)/2 = 40°

arc EFC = arc CG + arc FG = arc EF = 140° + 40° + 57° = 237°

8 0
3 years ago
You ride the subway about 45 times per month. should you buy the monthly pass
exis [7]
Is it cheaper then without it? If so you should
3 0
3 years ago
which of the following is the algebraic expression that best describes the sequence 3, 9, 27, 81, 243,...?
Anton [14]

{3}^{n}
3 0
3 years ago
There are 4 3/8 pounds of bricks in a bag. Each brick weighs 7/8 of a pound. How many bricks are in the bag?
goldfiish [28.3K]
Hello :) the answer to your question would be 5. There are 5 bricks in each bag. 35/8
7 0
2 years ago
Read 2 more answers
Other questions:
  • Jaylon spent $21.60 of the $80 he got for his birthday. what percent of his money did he spend?
    11·1 answer
  • Suppose 180 geology students measure the mass of an ore sample. due to human error and limitations in the reliability of the​ ba
    15·1 answer
  • Using the table, what is the value for the RANGE when the DOMAIN is 2?
    12·2 answers
  • What is the equation of the line –3x–2y=30 in slope-intercept form?
    8·2 answers
  • What is the area of this trapezoid, I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER! URGENT WORTH 90PTS
    5·2 answers
  • A bag contains 10 red marbles, 15 yellow marbles, 5 green marbles, and 20 blue marbles. Two marbles are drawn from the
    10·1 answer
  • Each of the 12 cards shown has a number and a color or pattern. Each card is equally likely to be drawn. Find each probability.
    12·1 answer
  • Solve the equation need help ASAP 48 points
    11·1 answer
  • By using determinant method solve following questions 3x+4y+5z=18. 2x-y-8z=13. 5x-2y+7z=20​
    10·2 answers
  • Errol collected some figures that he calls sukies. Which figure is a sukie?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!